ALANCO ENVIRONMENTAL RESOURCES CORPORATION 1998 ROBERT R. KAUFFMAN STOCK OPTION AGREEMENT THIS STOCK OPTION AGREEMENT ("Agreement") is made and entered into this 25th day of August, 1998 ("Grant Date"), by and between ALANCO ENVIRONMENTAL RESOURCES...Stock Option Agreement • October 22nd, 1998 • Alanco Environmental Resources Corp • Industrial & commercial fans & blowers & air purifing equip • Arizona
